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发明名称
Способ изготовления нелинейных электрических сопротивлений
摘要
申请公布号
SU66069(A1)
申请公布日期
1945.11.30
申请号
SU19450337317
申请日期
1945.03.02
申请人
IVANOV L.I.;RAEVSKAYA G.N.
发明人
IVANOV L.I.;RAEVSKAYA G.N.
分类号
H01C17/00
主分类号
H01C17/00
代理机构
代理人
主权项
地址
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